.w {
    width: 1250px;
    margin: 10px auto;
}

u {
    text-decoration: none;
}


/* 引入字体样式 */

@font-face {
    font-family: 'icomoon';
    src: url('fonts/icomoon.eot?6g6aea');
    src: url('fonts/icomoon.eot?6g6aea#iefix') format('embedded-opentype'), url('fonts/icomoon.ttf?6g6aea') format('truetype'), url('fonts/icomoon.woff?6g6aea') format('woff'), url('fonts/icomoon.svg?6g6aea#icomoon') format('svg');
    font-weight: normal;
    font-style: normal;
    font-display: block;
}


/* nav部分开始 */

.main_self {
    width: 100%;
    background-color: #8200ff;
}

.main {
    position: relative;
}

.main_user {
    width: 485px;
    height: 458px;
    position: absolute;
    top: 10px;
    right: 65px;
    background-color: white;
}

.main_user_in {
    width: 391px;
    height: 397px;
    margin: 10px 52px 0 47px;
}

.main_user_in p:nth-child(-n+2) {
    display: inline-block;
    font-size: 22px;
}

.main_user_in p:nth-child(1) {
    width: 192px;
    border-right: 2px solid #ccc;
    color: #666666;
}

.main_user_in p:nth-child(2) {
    text-align: right;
    color: red;
    width: 189px;
}

.main_user_in p:nth-child(3) {
    width: 100%;
    height: 26px;
    background-color: #fffdee;
    border: solid 1px #f5eecf;
    text-align: center;
    margin: 10px auto;
    line-height: 26px;
    font-size: 16px;
}

.main_user_in p:nth-child(4),
.main_user_in p:nth-child(5) {
    margin: 20px 0 0 20px;
}

.main_user_in p:nth-child(4)::before,
.main_user_in p:nth-child(5)::before {
    content: "\e916";
    font-family: 'icomoon';
    display: inline-block;
    width: 43px;
    height: 40px;
    border: 2px solid #bbbaba;
    vertical-align: top;
    text-align: center;
    line-height: 40px;
    background-color: #cfcdcd;
    color: white;
    font-size: 20px;
    box-sizing: border-box;
    border-right: 0;
}

.main_user_in p:nth-child(5)::before {
    content: "\e918";
    font-family: 'icomoon';
}

.main_user_in p input:nth-child(-n+2) {
    width: 315px;
    height: 40px;
    outline: none;
    border: 2px solid #bbbaba;
    padding-left: 10px;
}

.main_user_in p input:focus:nth-child(-n+2) {
    border: 2px solid #3aa2e4;
}

.main_user_in form {
    margin: 15px 0 0 20px;
}

.main_user_in form input {
    width: 20px;
    height: 20px;
    line-height: 20px;
    display: inline-block;
}

.main_user_in form em {
    display: inline-block;
    vertical-align: top;
    font-size: 16px;
    margin-top: -3px;
    color: #b3b3b3;
}

.main_user_in a:nth-child(2) {
    font-size: 14px;
    display: inline-block;
    float: right;
}

.main_user_in button {
    width: 358px;
    height: 50px;
    margin: 10px 0 0 20px;
    font-size: 20px;
    background-color: #c81623;
    letter-spacing: 7px;
    color: white;
    border: 0;
}

.main_user_in button:hover {
    background-color: red;
}

.main_user_in ul {
    margin: 26px 0 0 20px;
    height: 70px;
}

.main_user_in ul li:nth-child(-n+4) {
    float: left;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    margin-left: 20px;
    cursor: pointer;
}

.main_user_in ul li:nth-child(1) {
    background: url(../images/regetype.png) -19px -8px;
}

.main_user_in ul li:nth-child(2) {
    background: url(../images/regetype.png) -71px -8px;
}

.main_user_in ul li:nth-child(3) {
    background: url(../images/regetype.png) -123px -8px;
}

.main_user_in ul li:nth-child(4) {
    background: url(../images/regetype.png) -175px -8px;
}

.main_user_in ul li:last-child {
    display: inline-block;
    height: 40px;
    line-height: 40px;
    margin-left: 60px;
}

.main_user_in .main_in_last_a {
    color: #1474af;
    font-size: 14px;
}

.main_user_in .main_in_last_a:hover {
    color: #c81623;
}


/* nav结束 */


/* 底部开始 */

.footer_self {
    width: 100%;
    background-color: #f5f5f5;
}

.footer_footer {
    padding-bottom: 250px;
}

.footer_footer ul {
    width: 100%;
    height: 40px;
}

.footer_footer ul li {
    float: left;
    border-right: 2px solid #ccc;
    height: 19px;
    font-size: 14px;
    padding: 0 20px;
    margin: 10px 0;
}

.w .footer_footer ul li:last-child {
    border: 0;
}

.footer_footer p,
.last_footer {
    text-align: center;
}


/* 底部结束 */